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EM 13.2/13.3: How To Clone OMS to Another Host? (Doc ID 2560010.1)

Last updated on MARCH 26, 2024

Applies to:

Enterprise Manager Base Platform - Version 13.2.0.0.0 to 13.3.0.0.0 [Release 13c]
Information in this document applies to any platform.

Purpose

 This document contains the procedure to Clone the OMS

For OEM 13.4/13.5 Version, Review EM 13.4/13.5: How to Clone the OMS to Another Host? (Doc ID 2912115.1)

Scope

 This document can be followed for Cloning the OMS (Primary OMS in case of Multi OMS)

Details

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In this Document
Purpose
Scope
Details
 High-Level Steps
 Downtime calculation
 Repository Database Cloning
 Preparing for Cloning
 1. Copy Binary from the source OMS
 2. SCP the Clone files to Target Host
 3. Backup the software library & BIP
 4. Copy the Cloning scripts to Target Host
 5. Download the agent software from Source OMS
 6. Install the agent software only on the Target Host
 7. Paste Binary on the Target OMS Host
 8. Rename the emInstanceMapping.properties on the Target OMS
 OMS Cloning
 9. Clone the OMS
 10. Configure the Plugin on the Target OMS
 11. Start the OMS
 12. Configure BI Publisher
 Post Migration Steps
 13. Configure the Central Agent


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